Ductile iron manhole cover
Product information:
1. Manhole covers are manufactured for construction and public use
2. Manhole covers shall be smooth and free from sand holes, blow holes, distortion or any other defects
Materials:
1. Ductile iron GGG50 and GGG40
2. Grey iron GG20
Designs:
1. EN 124 A15, B125, C250, D400, E600 and F900
2. A60005 for casting design
3. Major standards designs available
4. As per customer's drawings or samples
Process:
1. Molding boards
2. Green sand with hand molding
Coating:
1. Cold applied black bitumen
2. Without coating
3. Coating as per customer's requirements
4. Different accessories are available
1. Product Information: Manhole Covers,Gratings are manufactured for Construction, Electric, Water, Gas, Sanitary,
Road Facility and Public use.
2. Material :Ductile Iron GGG500-7 & 400-12 , Grey Iron GG20
3. Designs : EN124 A15, B125, C250, D400, E600 and F900 , As per customers' drawings or samples
4. Process : Molding ===> Casting ===> Cleaning ===> Coating ===> Packing ===> Delivery to our clients
5. Coating :Cold applied black bitumen ; Without coating ; Coating as per customers' requirement
6. Different accessories are available
7. Packing : Steel or wood pallet, or as per customers' requirements
A15 - Areas to be used only by pedestrians and cyclists.
B125 - Pavements, pedestrianised areas and similar surfaces,parking areas and multistorey car parks.
C250 - For covering devices installed on roadsides and in gutters at the side of streets.
D400 - Road surfaces (including pedestrianised streets), hard shoulders and parking areas for vehicles of all kinds.
E600 - Areas used by heavy vehicles, such as surfaces in airport and dock facilities.
F900 - Areas sudject to particularly heavy loading, for example surfaces in airports.
Product information
Manhole Covers are manufactured for construction and public us.
Material
Ductile Iron GGG500-7 & 400-12
Designs
EN124 A15, B125, C250, D400, E600 and F900 , As per customers' drawings or samples.
Coating
Cold applied bitumen ; Without coating ; Coating as per customers'requirement.
Packing
Steel or wood pallet, or as per customers' requirements.
Application
Expressway, sidewalk, park, garden, municipal pipeline, telecommunication, water and electrical power projects.
CLASS A15
Areas to be used only by pedestrians and cyclists.
CLASS B125
Pavements, pedestrianised areas and similar surfaces,parking areas and multistorey car parks.
CLASS C250
For covering devices installed on roadsides and in gutters at the side of streets.
CLASS D400
Road surfaces (including pedestrianised streets), hard shoulders and parking areas for vehicles of all kinds.
CLASS E600
Areas used by heavy vehicles, such as surfaces in airport and dock facilities.
CLASS F900
Areas sudject to particularly heavy loading, for example surfaces in airports
103126 Ductile Iron Manhole Cover Suppliers
Short on time? Let Ductile Iron Manhole Cover sellers contact you.
Teepu Foundry & Engineering Company producing quality ductile iron manhole covers and gratings from 150mm to 1500mm, customized sizes available on buyer's request.
Water proof manholes covers, electric manhole covers, rubber seal manhole covers, sewerage manhole covers, strom water manhole covers and gratings
ductile iron manhole cover/casting manhole cover
We can produce all kind of manhole cover with customers' drawing or sampe.
OEM ans ODM are welcomed.
Characteristics of our manhole cover:
1. Material: cast gray iron, ductile iron.
2. Shape: round, square, rectangle and triangle.
3. Diameter: from 200mm to 1200mm.
4. Weight: from 7kg to 154kg or according to customers\' requirment
5. Packing: in wooden pallet with plastic layer
6. Annual output: 10,000 tons
7. Coating: black bitumen or Coating as per customers\' requirement
8. Use :municipal engineering, Traffic, pavement ,electronics,telecom, cable, petroleum, chemical industry, or drainage system and industrial facilities of valve well.
D400 Clear Opening 400mm Casting manhole cover/cast iron manhole cover price
Clear Opening: 390*390mm
Frame size: 490*490mm
Frame depth: 75
Testing Loading: D400
Material: Ductile iron GGG500-7&400-12
Standard : EN124
1. Advantage of our Manhole Covers
1) Can supply all kinds of load class Product such as A15/B125/C250/D400/E600/F900
2) Against theft and safety, double sealed, watertight type
3)material No. GGC50(DIN1693-73),QT500-7(GB/T1348-1988), 80-55-06(ASTM A536), FCD500(JISG 5502-2001),500/7(BS2789:1985).
4)Free charge of design.
5) 3 day pay for ready if the request in storck.
2. Detailed information of manhole cover
1) Various manhole cover made by GX Foundry strictly conform to standard and free from sand holes, blowholes,distortion or any other defects
2)Processes:
a) Automatic machine lines
b) Moulding boards
c) Green sand with hand moulding
3)Guarantee: GX Foundry will replace any heavy duty castings that have been properly installed and broken in normal use,free of charge after receipt of the broken castings.
Manhole Cover
Casting Ductile Iron Manhole Covers Garden Drainage
Casting Workshop
Casting Ductile Iron Manhole Covers Garden Drainage
Package and Shipment
Casting Ductile Iron Manhole Covers Garden Drainage
1. Q: Why choose Shengao product?
A: We shengao have our own plant-- Weifang Shengao machinery Co.,Ltd, therefore, we can surely promise the quality of every product and provide you comparable price.
2. Q: Do you provide OEM Service?
A: Yes, we provide OEM Service.
3. Q: Do you provide customized forging products?
A: Yes. Customers give us drawings and specifications, and we will manufact accordingly.
4. Q: What is your payment term?
A: We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc.
If there's anything I can help, please feel free to contact with me.
name Custom Oval Resin Manhole Covers/Manhole Cover (DIAMTER 600MM)
material ductile iron GGG50/7, gray iron
standard EN124/1433/1563
class A15,B125,C250,D400,E600,F900
shape Round
Size 600*600,840*840, 850*850 or as per customers' drawing
paint bituminous black
advantage Non-slip and safe, easy installation, easy to clean, excellent anti-pressure and attractive appearance
molding DISA Line
process Drawing-mould making-raw casting-sand blasting-rough machining-surface treatment-product inspection
application footway, pedestrians, car parks, aircraft pavements
certificate BSI, ISO9001:2000
Strict quality control Tensile strength: 500Mpa Yield stress : 320Mpa
Elongation rate : 7%
Hardness: HBS170-230
Main products Manhole covers and grates, Furnace, bases, Machinery parts, cookers, Valve bodies, pipe fittings, Auto parts
other information we can cast and process any type of iron casting products according to customers' drawing or samples
Size( customized available for other dimensions)
Order No. Inner dia grating Outer dia Height Weight(kg) Pressure(KN)
F0536-1 252 x 252 326 x 326 360 x 360 36 13.5 C250
F0536-2 350 x 350 400 x 400 470 x 470 40 20 C250
F0536-3 450 x 450 500 x 500 580 x 580 50 32 C250
F0536-4 550 x 550 600 x 600 680 x 680 50 39 C250
F0536-5 350 x 350 400 x 400 500 x 500 100 36.2 D400
F0536-6 450 x 450 500 x 500 600 x 600 100 49 D400
F0536-7 560 x 560 600 x 600 700 x 700 100 62 D400
Material composition:
Tensile strength 560Mpa Yield strees 340Mpa
Elongation rate 7.5% Hardness 210HBS
Material GJS500-7(GGG50) Standard EN 124
Ductile Iron Manhole Covers Sand Casting As Per Requirements
1.Casting experience:10years,OEM service available.
2.Process:Sand Casting, Investment Casting (Precision Casting/Lost-Wax Casting).
3.Production Capacity:Sand Casting 2000 tons per month,Investment Casting 120 tons per month.
4.Certification:ISO 9001
1.Process:Sand Casting, Investment Casting (Precision Casting/Lost-Wax Casting).
2.Casting experience:10years,OEM service available
3.Surface:Blackening, galvanize, plating,painting,etc.
4.Material:QT, iron, steel
5.Technology:Sand casting
6.Advantages:Delivery on time, according to the demand for materials
7.Packing:Wooden case or as your requirement.
8.Deliverywithin 20 days after receiving last confirm information.
9.Production Capacity:Sand Casting 2000 tons per month,Investment Casting 120 tons per month.
10.Certification:ISO 9001:2008.
Ductile Iron Sand Casting Manhole Covers
Scaffold fittings, Template parts, Railway fittings, ring flange , electromagnetic steel cover, piston, pressure plate, center plate, wear plate, cylinder, impeller, disc etc.
1.Sample or Drawing by customer
2.Tooling proposal&Discussion
3.3D Tooling Design
4.Tooling production
5.Rough parts manufacturer
6.CNC Machining
7.Fitting&Finish
8.Tooling Measurement&Check
9.Assembly
10.Trial Production
11.Correction
12.Final Trial
13.Samples Inspection
14.Sample Approval by customer
15.Tooling Approval
16.Ductile iron sand casting
2)Company Profile:
We mainly undertake the casting parts,machined parts and other products.Our Import and Export Department have many years experiences of foreign trade,products are mainly exported to the United States,Denmark,Italy,Russia,Australia etc.
Characteristics of our manhole cover:
1.Material:Cast gray iron, ductile iron.
2.Shape:Round, square, rectangle and triangle.
3.Diameter:From 200mm to 1200mm.
4.Weight:From 7kg to 154kg or according to customers\' requirment
5.Packing:In wooden pallet with plastic layer
6.Annual output:10,000 tons
7.Coating:Black bitumen or Coating as per customers\' requirement
8.Use :Municipal engineering, Traffic, pavement ,electronics,telecom, cable, petroleum, chemical industry, or drainage system and industrial facilities of valve well.
D400 Clear Opening 400mm Casting manhole cover/cast iron manhole cover price
Clear Opening:390*390mm
Frame size:490*490mm
Frame depth:75
Testing Loading:D400
Material:Ductile iron GGG500-7&400-12
Standard :EN124
1.Advantage of our Manhole Covers
1) Can supply all kinds of load class Product such as A15/B125/C250/D400/E600/F900
2) Against theft and safety, double sealed, watertight type
3)material No.GGC50(DIN1693-73),QT500-7(GB/T1348-1988), 80-55-06(ASTM A536), FCD500(JISG 5502-2001),500/7(BS2789:1985).
4)Free charge of design.
5) 3 day pay for ready if the request in storck.
Ductile Iron Manhole Covers Sand Casting As Per Requirements
2.Detailed information of manhole cover
1) Various manhole cover made by GX Foundry strictly conform to standard and free from sand holes, blowholes,distortion or any other defects
2)Processes:
A) Automatic machine lines
B) Moulding boards
C) Green sand with hand moulding
3)Guarantee:GX Foundry will replace any heavy duty castings that have been properly installed and broken in normal use,free of charge after receipt of the broken castings.
Ductile Iron Manhole Covers Sand Casting as Per Requirements
Ductile Iron Manhole Covers Sand Casting as Per Requirements
Quality Control:
Ductile Iron Manhole Covers Sand Casting as Per Requirements
ItemDescription Material Technical Process
1 Ductile iron
castings ASTM A 536-Gr.60-40-18,65-45-12,80-55-06,80-60-03;
DIN-GGG40,GGG50,GGG60,GGG70;
JIS-FCD40,FCD50,FCD60,FCD70;
BS-Gr370-17,Gr420-12,Gr500-7,Gr600-3,Gr700-2;
NF-FGS370-12,FGS400-12,FGS500-7,FGS600-3,FGS700-2; Green-sand moulding
Resin-sand moulding
Lost foam cast
Shell-core cast
Electric-furnace smelting
2 Grey iron
castings ASTM A48-No.20,25,30,35,40,45,50;
ASTM A126-Class A, Class B, Class C;
DIN-GG10,GG15,GG20,GG25,GG30,GG35;
JIS-FC10,FC15,FC20,FC25,FC30,FC35;
BS-Grade 150,180,220,260,300,350;
NF-FGL150,FGL200,FGL250,FGL300,FGL350; Green-sand moulding
Resin-sand moulding
Lost foam cast
Shell-core cast
Electric-furnace smelting
3 Carbon steel
castings ASTM A216-Gr. WCB, Gr. WCA, Gr. WCC;
ASTM-415-205, 450-240, 485-275, 80-40;
DIN- GS-C25(1.0619), GS-38(1.0416),
GS-45(1.0446), GS-52(1.0552), GS-60(1.0558);
JIS-SC410, SC450, SC480, SCC5;
BS-A1, A2, A5;
NF-GE230, GE280, GE320, GE370 Soluble glass sand moulding
Resin-sand moulding
Lost wax casting
(Investment casting)
Lost foam cast
Shell-core cast
Electric-furnace smelting
4 Stainless steel
castings ASTM-CF-8M, CF-8, CA-15, CA-40, 316, 304;
DIN-G-X6CrNi18 9(1.4308), G-X7Cr13(1.4001)
G-X20Cr14(1.4027), 1.4408;
JIS-SCS13, SCS 1, SCS 2, SCS 14A;
BS-304C15, 410C21, 420C29, 316, 304;
NF-Z6CND18.12M, Z6CN18.10M, Z12C13M, Z20C13M Soluble glass sand moulding
Resin-sand moulding
Lost wax casting
(Investment casting)
Electric-furnace smelting
5 Alloy steel
castings DIN-GS-40Mn5(1.1168), GS-20Mn5(1.1120);
GS-37MnSi5(1.5122), GS-34CrMo4(1.7220);
JIS-SCMn3, SCW480, SCSiMn2, SCCrM3, SCMnCR3;
ASTM-LCC
UNS-J02505, J13048
NF-G20M6, G35CrMo4 Soluble glass sand moulding
Resin-sand moulding
Lost wax casting
(Investment casting)
Electric-furnace smelting
1. Q: Why choose Shengao product?
A: We shengao have our own plant-- Weifang Shengao machinery Co.,Ltd, therefore, we can surely promise the quality of every product and provide you comparable price.
2. Q: Do you provide OEM Service?
A: Yes, we provide OEM Service.
3. Q: Do you provide customized forging products?
A: Yes. Customers give us drawings and specifications, and we will manufact accordingly.
4. Q: What is your payment term?
A: We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc.
If there's anything I can help, please feel free to contact with me.
En124 heavy duty cast iron manhole cover
Material:ductile iron and grayiron
Feature: anti-corrosion, anti-rust, anti-abrasion, excellent anti-pressure capability; anti-theft:non-recycle, various color and pattern available on request
Class:a15, b125, c250, d400, e600, f900
Paint:bituman or epoxy coating
Application: pedestrians, car parks and pavements
Process:material inspection--raw casting--sand blasting--rough machining---surface coating--production inspection--packing--shipping
